Sofa



FIG. 1 is a perspective view of a sofa showing our new design;

FIG. 2 is a front elevational view;

FIG. 3 is a top plan view;

FIG. 4 is a right side elevational view, and the left side elevational view being a mirror image thereof; and,

FIG. 5 is a rear elevational view.

The characteristic feature of our design resides in the combination of the block-like frontal appearance of the armrest supports with the armrest cushions overlying the armrest support of the sofa and extending laterally outwardly beyond the arms and the backrest cushions and covering the arms except for exposed frontal portions thereof and wherein the armrest cushions extend in a broad sinuous manner upwardly and rearwardly and terminate at a height below the backrest cushions. 

The ornamental design for a sofa, as shown and described. 